Aerial view down into the bottom of Crater Peak, the historically active satellite vent of Mt. Spurr volcano.

Aerial view down into the bottom of Crater Peak, the historically active satellite vent of Mt. Spurr volcano.

Date: Apr 3rd, 2015
Volcano(es): Spurr
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/78031
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.